74336436

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{569}}^1$

素因数の和:789

約数の個数: 72

約数和(自身を含む): 199180800

約数和(自身を除く): 124844364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 191, 228, 342, 382, 569, 573, 684, 764, 1138, 1146, 1707, 1719, 2276, 2292, 3414, 3438, 3629, 5121, 6828, 6876, 7258, 10242, 10811, 10887, 14516, 20484, 21622, 21774, 32433, 32661, 43244, 43548, 64866, 65322, 97299, 108679, 129732, 130644, 194598, 217358, 326037, 389196, 434716, 652074, 978111, 1304148, 1956222, 2064901, 3912444, 4129802, 6194703, 8259604, 12389406, 18584109, 24778812, 37168218, 74336436]

約数ペア:

[(1, 74336436), (2, 37168218), (3, 24778812), (4, 18584109), (6, 12389406), (9, 8259604), (12, 6194703), (18, 4129802), (19, 3912444), (36, 2064901), (38, 1956222), (57, 1304148), (76, 978111), (114, 652074), (171, 434716), (191, 389196), (228, 326037), (342, 217358), (382, 194598), (569, 130644), (573, 129732), (684, 108679), (764, 97299), (1138, 65322), (1146, 64866), (1707, 43548), (1719, 43244), (2276, 32661), (2292, 32433), (3414, 21774), (3438, 21622), (3629, 20484), (5121, 14516), (6828, 10887), (6876, 10811), (7258, 10242)]